AMD EPYC 4584PX 's Advantages
Released 5 years and 5 months late
Higher specification of memory (DDR5-5200 vs DDR4)
Higher base frequency (3.7GHz vs 2.4GHz)
Lower TDP (105W vs 165W)
Intel Xeon Platinum 8260 's Advantages
Larger L3 cache size (35.75MB vs 32MB)